214173843

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{77347}}^1$

素因数の和:77434

約数の個数: 16

約数和(自身を含む): 311867136

約数和(自身を除く): 97693293

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 77347, 232041, 1005511, 3016533, 5491637, 16474911, 71391281, 214173843]

約数ペア:

[(1, 214173843), (3, 71391281), (13, 16474911), (39, 5491637), (71, 3016533), (213, 1005511), (923, 232041), (2769, 77347)]